| Used Operating Systems by Visits |
| 1 | 1926 | 23.19 | 626 | 30.69 | +http://www.baidu.com/search/spider.html |
| 2 | 1192 | 14.35 | 538 | 26.37 | Windows NT |
| 3 | 1677 | 20.19 | 406 | 19.90 | +http://www.google.com/bot.html |
| 4 | 1571 | 18.91 | 200 | 9.80 | +http://yandex.com/bots |
| 5 | 988 | 11.89 | 169 | 8.28 | ezooms.bot@gmail.com |
| 6 | 137 | 1.65 | 46 | 2.25 | +http://www.bing.com/bingbot.htm |
| 7 | 139 | 1.67 | 29 | 1.42 | http://www.majestic12.co.uk/bot.php?+ |
| 8 | 16 | 0.19 | 16 | 0.78 | Linux [unknown version] |
| 9 | 304 | 3.66 | 4 | 0.20 | http://crawler.sistrix.net/ |
| 10 | 100 | 1.20 | 1 | 0.05 | http://www.lipperhey.com/ |
| 11 | 1 | 0.01 | 1 | 0.05 | OpenBSD [unknown version] |
| 12 | 2 | 0.02 | 1 | 0.05 | +http://4seohunt.com/bot.html |
| 13 | 250 | 3.01 | 1 | 0.05 | +http://www.warebay.com/bot.html |
| 14 | 2 | 0.02 | 1 | 0.05 | Windows 98 |
| 15 | 2 | 0.02 | 1 | 0.05 | +info@netcraft.com |
